return false;
        }
        AccessRule that = (AccessRule) o;
        return Objects.equal(kind, that.kind) && Objects.equal(pattern, that.pattern);
    }

    @Override
    public int hashCode() {
        return Objects.hashCode(kind, pattern);
    }

    @Override
    public String toString() {
        return "AccessRule{kind='" + kind + "', pattern='" + pattern +  "'}";
    }

 *
 * @see <a href="http://help.eclipse.org/mars/topic/org.eclipse.jdt.doc.isv/reference/api/org/eclipse/jdt/core/IAccessRule.html">IAccessRule Javadoc</a>
 *
 * @since 3.0
 */
public interface AccessRule {

    /**
     * Returns the encoded type of the access rule. The meaning of the values:
     * <ul>
     *     <li>0: the rule defines accessible paths</li>
     *     <li>1: the rule defines inaccessible paths</li>

            import org.gradle.plugins.ide.eclipse.model.AccessRule
            eclipse.classpath.file.whenMerged {
                def dependency = entries.find { it.path.contains 'example-lib' }
                dependency.accessRules.add(new AccessRule('0', 'id-accessible'))
                dependency.accessRules.add(new AccessRule('1', 'id-nonaccessible'))
                dependency.accessRules.add(new AccessRule('2', 'id-discouraged'))

    }

    private Set<AccessRule> readAccessRules(Node node) {
        Set<AccessRule> accessRules = new LinkedHashSet<>();
        NodeList accessRulesNodes = (NodeList) node.get("accessrules");
        for (Object accessRulesNode : accessRulesNodes) {
            NodeList accessRuleNodes = (NodeList) ((Node) accessRulesNode).get("accessrule");
            for (Object accessRuleNode : accessRuleNodes) {

                           def externalDependency = classpath.entries.find { it.path.contains 'example-lib' }
                           externalDependency.accessRules.add(new AccessRule('0', 'lib-accessibleFilesPattern'))
                           externalDependency.accessRules.add(new AccessRule('1', 'lib-nonAccessibleFilesPattern'))
                       }

                           def container = classpath.entries.find { it.kind == 'con' && it.path == 'classpathContainerPath' }
                           container.accessRules.add(new AccessRule('0', 'accessibleFilesPattern'))
                           container.accessRules.add(new AccessRule('1', 'nonAccessibleFilesPattern'))
                       }
                   }
               }
           }
        """

        when:

                           sourceDir.accessRules.add(new AccessRule('0', 'accessibleFilesPattern'))
                           sourceDir.accessRules.add(new AccessRule('1', 'nonAccessibleFilesPattern'))
                       }
                   }
               }
           }
        """
        file('src/main/java').mkdirs()

        when:

                        <attribute name="javadoc_location" value="jar:%FILE_URI%!/"/>
                    </attributes>
                    <accessrules>
                        <accessrule kind="nonaccessible" pattern="secret**"/>
                    </accessrules>
                </classpathentry>'''
    final fileReferenceFactory = new FileReferenceFactory()

    String platformXml;

                        <attribute name="org.eclipse.jdt.launching.CLASSPATH_ATTR_LIBRARY_PATH_ENTRY" value="mynative"/>
                    </attributes>
                    <accessrules>
                        <accessrule kind="nonaccessible" pattern="secret**"/>
                    </accessrules>
                </classpathentry>'''

    def canReadFromXml() {
        when:

                        <attribute name="org.eclipse.jdt.launching.CLASSPATH_ATTR_LIBRARY_PATH_ENTRY" value="mynative"/>
                    </attributes>
                    <accessrules>
                        <accessrule kind="nonaccessible" pattern="secret**"/>
                    </accessrules>
                </classpathentry>'''

    def canReadFromXml() {
        when: